The Nike Women's Chicago Marathon 2026 Aeroswift 3" Short is designed for fast, focused running with a barely-there feel once you start moving. The short length and split sides let your stride open up naturally when the pace picks up, while the mesh elastic waistband with an internal drawcord sits comfortably and stays in place as you move. Internal drop-in pockets keep small essentials close without getting in the way, so you can stay focused on your effort. Built for running, this short delivers the lightweight, distraction-free feel you want when speed matters most.